I recommend the MIT License.

After reading the readme for https://github.com/cris9696/PlayStoreLinks_Bot, I recommended cris9696 use the MIT license, since that seemed closest to what he had in mind. As I wrote in my pull request to him:

```
The MIT License: http://opensource.org/licenses/MIT

In short, it says:
(1) You have to credit the author of the code
(2) If it breaks it's not my fault

The advantage here is that it's a known license with known legal text that an actual lawyer would be able to take at face value and not laugh it off.
```

You're not required to use this license, since your code was written before cris9696 added it at my suggestion, but to me it makes sense.